496793040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{121763}}^1$

素因数の和:121796

約数の個数: 80

約数和(自身を含む): 1630663488

約数和(自身を除く): 1133870448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 121763, 243526, 365289, 487052, 608815, 730578, 974104, 1217630, 1461156, 1826445, 1948208, 2069971, 2435260, 2922312, 3652890, 4139942, 4870520, 5844624, 6209913, 7305780, 8279884, 9741040, 10349855, 12419826, 14611560, 16559768, 20699710, 24839652, 29223120, 31049565, 33119536, 41399420, 49679304, 62099130, 82798840, 99358608, 124198260, 165597680, 248396520, 496793040]

約数ペア:

[(1, 496793040), (2, 248396520), (3, 165597680), (4, 124198260), (5, 99358608), (6, 82798840), (8, 62099130), (10, 49679304), (12, 41399420), (15, 33119536), (16, 31049565), (17, 29223120), (20, 24839652), (24, 20699710), (30, 16559768), (34, 14611560), (40, 12419826), (48, 10349855), (51, 9741040), (60, 8279884), (68, 7305780), (80, 6209913), (85, 5844624), (102, 4870520), (120, 4139942), (136, 3652890), (170, 2922312), (204, 2435260), (240, 2069971), (255, 1948208), (272, 1826445), (340, 1461156), (408, 1217630), (510, 974104), (680, 730578), (816, 608815), (1020, 487052), (1360, 365289), (2040, 243526), (4080, 121763)]